I made JC Denton as close as I could to his actual character and appearance.

He ended up being a ladies man despite my best attempts to get him to focus on his career.

EDIT:

I am reasonably sure you cant do this in the newer games… but in the original, I remember marrying as many partners as possible, sending them upstairs and then deleting the stairs.

They would all get into jealously related brawls until eventually the entire town had no more single ladies other than the one remaining highlander wife.

Also I am pretty sure in the original, when the grim reaper appears, you can enclose him in walls and then never load that particular house again.

Grim is for some reason a singular entity world npc in the whole game. If he’s stuck… no one ever dies again.